Results 61 to 70 of about 1,627 (170)

Psychotria lolokiensis S. Moore

, 2021
Published as part of Turner, Ian M, Brearley, Francis Q, Trethowan, Liam A & Utteridge, Timothy M A, 2021, A SURVEY OF ALUMINIUM ACCUMULATION IN EUMACHIA (RUBIACEAE), pp. 1-10 in Edinburgh Journal of Botany 78 (335) on page 10, DOI: 10.24823/EJB.2021.335, http://zenodo.org/record ...
Turner, Ian M, Brearley, Francis Q, Trethowan, Liam A, Utteridge, Timothy M A   +3 more
openaire   +2 more sources

Seasonal Variation of the Effects of Phylogenetic Relatedness and Functional Similarity Among Heterospecific Neighbors and Habitat on Seedling Survival in a Subtropical Forest in Gaoligong Mountains, Southwest China

Ecology and Evolution, Volume 16, Issue 2, February 2026.
Based on seedling dynamic data from a subtropic forest in Southwest China, we found phylogenetic negative density dependence (PNDD) and functional negative density dependence (FNDD) on seedling survival in the rainy season, but not in the dry season.
Liping Wang, Junjie Wu, Yong Chai, Fengxian Chen   +3 more
wiley   +1 more source

Psychotria caraballoensis (Rubiaceae), a new species from northern Luzon, Philippines

Nordic Journal of Botany, Volume 2026, Issue 2, February 2026.
In this paper, we describe and illustrate Psychotria caraballoensis, a new endemic species from the Caraballo Mountain Range, Luzon, Philippines. It is allied to the Subalpina species group sensu Sohmer and Davis (2007), and resembles Psychotria sohotonensis.
Jenifer D. Pajarillaga, Jorge Anton D. Ordas, Eiana Joshier A. Odulio, Propa Joy S. Venturina, Cecilia B. Moran   +4 more
wiley   +1 more source

Estrutura do sub-bosque herbáceo-arbustivo da mata da silvicultura, uma floresta estacional semidecidual no município de Viçosa-MG Understory structure of Silvicultura forest, a seasonal tropical forest in Viçosa, Brazil

Revista Árvore, 2003
Nos trabalhos em comunidades florestais, tradicionalmente são estudadas apenas a composição e a estrutura do componente arbóreo, relegando o estrato herbáceo-arbustivo ao esquecimento ou ao segundo plano.
João Augusto Alves Meira Neto, Fernando Roberto Martins   +1 more
doaj   +1 more source

Pollination and plant reproduction in the Cerrado, the world's most biodiverse savanna

Biological Reviews, Volume 101, Issue 1, Page 74-105, February 2026.
ABSTRACT The Brazilian Cerrado is a continental‐wide biodiversity hotspot and the most species‐rich savanna ecosystem in the world. The main aspect characterising this biodiversity is that the landscape is arranged as an intricate mosaic of different plant formations, including grasslands, savannas, and forests, each harbouring distinct but ...
João C. F. Cardoso, Renata Trevizan, Pietro K. Maruyama, Ana P. S. Caetano, Rogério V. Gonçalves, Yasmine Antonini, Paulo E. Oliveira   +6 more
wiley   +1 more source

Bioactivities of Psychotria sp. ethanol extract from Gia Lai, Vietnam: Antioxidant, antibacterial, anti-inflammatory, and wound-healing activities

Tạp chí Khoa học Đại học Huế: Khoa học Tự nhiên
A newly discovered species of the genus Psychotria, recently identified in Vietnam, is a traditional medicinal herb widely used in the country. However, the biological activity of this species has not been specifically investigated.
Thi Hien Thao Van, Hanh Hong Thi Nguyen, Diem Thi Pham, Kim Yen Nguyen Thi, Thi Tho Bui   +4 more
doaj   +1 more source

Unlocking fruit dimensions: Quantification of functional traits driving plant–frugivore interactions

Applications in Plant Sciences, Volume 14, Issue 1, January-February 2026.
Abstract Fleshy fruits attract animals to ingest fruit, swallow the seeds, and release them in the landscape, thus facilitating seed dispersal and plant regeneration. Attraction of animal dispersers is achieved via attractants such as color or scent, and rewards like sugars, lipids, and micronutrients.
Linh M. N. Nguyen, Evangelia Linda Chronopoulou, Gabriela A. S. Escaliante, Kim Valenta, Omer Nevo   +4 more
wiley   +1 more source

Psychotria rupestris Pancher

, 2013
Published as part of Barrabé, Laure, Mouly, Arnaud & Florence, Jacques, 2013, Psychotriae (Rubiaceae) neocaledonicarum specierum nomenclator, pp.
Barrabé, Laure, Mouly, Arnaud, Florence, Jacques   +2 more
openaire   +2 more sources

Correlation of total phenolic and flavonoid contents on the antioxidant activity of Psychotria gitingensis and Psychotria pilosella

Journal of Phytology, 2023
The genus Psychotria (Rubiaceae) possesses various biological properties, ranging from phytochemical and pharmacological properties of their chemical constituents to traditional medical applications. Most Psychotria species remain unstudied despite high diversity and endemism in the Philippines.
Mikaela Yakira M. Aureada, Jo Dexter R. Duran, Stephanie Rafaelle A. Falcatan, Kirsten Marla T. Pornillos, Mary Angela G. Villanueva, Jorge Anton D. Ordas, Mario A. Tan   +6 more
openaire   +1 more source

Measurement of Ungulate Palatability and Browsing Pressure on Japanese Flora

Ecological Research, Volume 41, Issue 1, January 2026.
Estimation of palatability and browsing pressure are key techniques for ecosystem management. We compared four methods to estimate palatability based on browsing scar survey and proposed the reference palatability values for the Japanese flora as plant ecological trait.
Fumito Koike, Masayo Isozaki
wiley   +1 more source